From e5160b7af0bd16971928fa204655669e8cfa980c Mon Sep 17 00:00:00 2001
From: qiang <guoshengqiang@live.com>
Date: Mon, 6 Jan 2020 16:16:12 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E5=A4=8D=E5=BE=AE=E4=BF=A1?=
 =?UTF-8?q?=E5=86=85=E7=BD=AE=E6=B5=8F=E8=A7=88=E5=99=A8uni.chooseVideo?=
 =?UTF-8?q?=E5=9B=9E=E8=B0=83=E4=B8=8D=E8=A7=A6=E5=8F=91=E7=9A=84=E9=97=AE?=
 =?UTF-8?q?=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../h5/service/api/media/choose-video.js      | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

diff --git a/src/platforms/h5/service/api/media/choose-video.js b/src/platforms/h5/service/api/media/choose-video.js
index 6d473ebcd..65258be59 100644
--- a/src/platforms/h5/service/api/media/choose-video.js
+++ b/src/platforms/h5/service/api/media/choose-video.js
@@ -50,7 +50,7 @@ export function chooseVideo ({
       size: file.size,
       duration: 0,
       width: 0,
-      height: 0,
+      height: 0,
       name: file.name
     }
 
@@ -58,11 +58,20 @@ export function chooseVideo ({
     if (video.onloadedmetadata !== undefined) {
       // 尝试获取视频的宽高信息
       video.onloadedmetadata = function () {
-        callbackResult.duration = video.duration || 0
-        callbackResult.width = video.videoWidth || 0
-        callbackResult.height = video.videoHeight || 0
-        invoke(callbackId, callbackResult)
+        invoke(callbackId, Object.assign({}, callbackResult, {
+          duration: video.duration || 0,
+          width: video.videoWidth || 0,
+          height: video.videoHeight || 0
+        }))
       }
+      // 部分浏览器（如微信内置浏览器）未播放无法触发loadedmetadata事件
+      setTimeout(() => {
+        invoke(callbackId, Object.assign({}, callbackResult, {
+          duration: 0,
+          width: 0,
+          height: 0
+        }))
+      }, 300)
       video.src = filePath
     } else {
       invoke(callbackId, callbackResult)
-- 
GitLab